. >> and michelle obama is on the upcoming cover of "vogue" flag and we will show you what she is >> cupertino, concord, wine country, and all bay area, this is abc7 news. >> 6:14 on this thursday and this is a look at our temperatures that run from 52 at calistoga, and 52 in milpitas and san ramon at 49. in the afternoon we will have thick are clouds than yesterday, and not so warm but mid-60's to 70's around the bay shore and mid-to-upper 50's along the coast where the clouds are more stubborn. we will be above average but cooler each day friday, through saturday and sunday. kristen and eric? >> a new device developed for the iphone claims it can tell you if it is safe to drive if you have had a few drinks. it has a breathalyzer that attached to the iphone showing whether you are over the legal blood alcohol limit. if you are, it gives you transportation alternatives. the creator says it is for anyone who has had beer or wine and wants to be responsible behind the wheel. no word when it will hit the market. >> foreclosure activity plunging here in california. new numbers releaseed